<!DOCTYPE html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<title>clone测试</title>
	<script src="http://ajax.aspnetcdn.com/ajax/jQuery/jquery-1.9.1.min.js"></script>
</head>
<body>
	<span>测试</span>
	<div></div>
	<script>
		$('span').clone().appendTo('div');
	</script>
</body>
</html>